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Which of the following options given the...

Which of the following options given the correct match w.r.t the disease , its Causative organism and mode of infection ?

A

`{:("Disease","Causative Organism","Mode of infection"),("Pneumonia","Haemophilus influenzae","Vector borne"):}`

B

`{:("Disease","Causative Organism","Mode of infection"),("Malaria","Plasmodium vivax","Bite of female Culex mosquito "):}`

C

`{:("Disease","Causative Organism","Mode of infection"),("Amoebiasis","Enatamoeba histolytica","Faeco - oral route "):}`

D

`{:("Disease","Causative Organism","Mode of infection"),("Ascariasis","Filarial worm","With infected food and water "):}`

Text Solution

AI Generated Solution

The correct Answer is:
To solve the question regarding the correct match of diseases, their causative organisms, and modes of infection, we will analyze each option step by step. ### Step 1: Analyze the first option - Pneumonia - **Disease**: Pneumonia - **Causative Organism**: Haemophilus influenzae - **Mode of Infection**: Vector-borne (as per the option) **Evaluation**: Pneumonia is primarily caused by bacteria such as Haemophilus influenzae and Streptococcus pneumoniae. The mode of infection is not vector-borne; it is typically spread through droplet infections or aerosols. **Conclusion**: This option is incorrect. ### Step 2: Analyze the second option - Malaria - **Disease**: Malaria - **Causative Organism**: Plasmodium vivax - **Mode of Infection**: Bite of the female Culex mosquito (as per the option) **Evaluation**: Malaria is caused by Plasmodium species, including Plasmodium vivax. However, the vector responsible for transmitting malaria is the Anopheles mosquito, not the Culex mosquito. **Conclusion**: This option is incorrect. ### Step 3: Analyze the third option - Amoebiasis - **Disease**: Amoebiasis - **Causative Organism**: Entamoeba histolytica - **Mode of Infection**: Feco-oral route (as per the option) **Evaluation**: Amoebiasis is indeed caused by Entamoeba histolytica, and it is transmitted through the feco-oral route, typically via contaminated food and water. **Conclusion**: This option is correct. ### Step 4: Analyze the fourth option - Ascariasis - **Disease**: Ascariasis - **Causative Organism**: Filarial worm (as per the option) **Evaluation**: Ascariasis is caused by the roundworm Ascaris lumbricoides, not by a filarial worm. Filarial worms are responsible for diseases such as Elephantiasis (caused by Wuchereria bancrofti). Ascariasis is transmitted through contaminated food and water, similar to the feco-oral route. **Conclusion**: This option is incorrect. ### Final Conclusion The only correct match among the options provided is: - **Amoebiasis**: Causative Organism - **Entamoeba histolytica**, Mode of Infection - **Feco-oral route**. ### Answer: The correct option is the third one. ---
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